Respuesta :

Answer:=

Solution: -2<c<3

Interval Notation: (-2,3)

Step-by-step explanation:

-3<5c+7<22

-3<5c+7  :  c>-2

5c+7<22 : c<3

combine the intervals

c>-2 and c<3

-2<c<3

Answer:

Solution: -2<c<3

Interval Notation: (-2,3)

Hope this helps :)

Otras preguntas